.video-js {
  $bottom: 3.5em;
  $nudge: 5px;
  $middle: 50%;
  $offset-h: -16.5%;
  $offset-v: -15px;

  .vjs-overlay {
    color: #fff;
    position: absolute;
    text-align: center;
  }

  .vjs-overlay-no-background {
    max-width: 33%;
  }

  .vjs-overlay-background {
    // IE8
    background-color: #646464;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: round($nudge * calc(1 / 2));
    padding: $nudge * 2;
    width: 33%;
  }

  .vjs-overlay-top-left {
    top: $nudge;
    left: $nudge;
  }

  .vjs-overlay-top {
    left: $middle;
    margin-left: $offset-h;
    top: $nudge;
  }

  .vjs-overlay-top-right {
    right: $nudge;
    top: $nudge;
  }

  .vjs-overlay-right {
    right: $nudge;
    top: $middle;
    transform: translateY(-50%);
  }

  .vjs-overlay-bottom-right {
    bottom: $bottom;
    right: $nudge;
  }

  .vjs-overlay-bottom {
    bottom: $bottom;
    left: $middle;
    margin-left: $offset-h;
  }

  .vjs-overlay-bottom-left {
    bottom: $bottom;
    left: $nudge;
  }

  .vjs-overlay-left {
    left: $nudge;
    top: $middle;
    transform: translateY(-50%);
  }

  .vjs-overlay-center {
    left: $middle;
    margin-left: $offset-h;
    top: $middle;
    transform: translateY(-50%);
  }

  // Fallback for IE8 and IE9
  .vjs-no-flex .vjs-overlay-left,
  .vjs-no-flex .vjs-overlay-center,
  .vjs-no-flex .vjs-overlay-right {
    margin-top: $offset-v;
  }
}